Craftblocks vs Kluster
Craftblocks vs Kluster, compared side by side on 10 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Craftblocks is on 35/100 and Kluster on 55/100.
Where each one leads
Craftblocks
Leads on none of the measures we hold for both companies.
Kluster
- our overall score: 55/100 against 35/100
- funding raised: $10.0M against $1.5M
At a glance
| Measure | Craftblocks | Kluster |
|---|---|---|
| What it is | Build, ship, and manage AI agents with readable TypeScript, replayable runs, and scoped tools. | kluster.ai has been acquired by MITO. kluster.ai services were sunset on June 9, 2026. |
| Category | Agentic AI, AI Agent, Foundation Model, Large Language Model | Agentic AI, AI Agents, Agentic Commerce, Agentic SEO |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | Not published | 2021 |
| Headquarters | Not published | Tel Aviv, Israel |
| Status | Active | Active |
Size, funding and growth
| Measure | Craftblocks | Kluster |
|---|---|---|
| Employees | Not published | 5 |
| Total funding | $1.5M | $10.0M |
| Latest round | Pre-Seed | Seed |
| LinkedIn followers | Not published | 386 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Craftblocks | Kluster |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 35/100 | 55/100 |
| Traction | 31/100 | Not published |
| Team | Not published | 24/100 |
| Search visibility | 2/100 | 47/100 |
| Quality | 48/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (49/100) | D (49/100) |
| Domain ratingLink authority, 0-100 | Not published | 40/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Craftblocks | Kluster |
|---|---|---|
| Hosting | Not detected | Heroku |
| CDN | Cloudflare | Not detected |
| Frameworks | Not detected | Next.js, Tailwind CSS |
Craftblocks vs Kluster: common questions
Which is better, Craftblocks or Kluster?
On our 0-100 score Kluster rates higher (55/100 against 35/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 10 data points above: read the rows that match what you are buying for.
How do Craftblocks and Kluster compare on the numbers?
Kluster leads on our overall score (55/100 against 35/100), funding raised ($10.0M against $1.5M).
Read the full Craftblocks review and pricing or the Kluster review and pricing. You can also browse other Craftblocks alternatives we track.